53635386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{4969}}^1$

素因数の和:5238

約数の個数: 32

約数和(自身を含む): 123096960

約数和(自身を除く): 69461574

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 257, 514, 771, 1542, 1799, 3598, 4969, 5397, 9938, 10794, 14907, 29814, 34783, 69566, 104349, 208698, 1277033, 2554066, 3831099, 7662198, 8939231, 17878462, 26817693, 53635386]

約数ペア:

[(1, 53635386), (2, 26817693), (3, 17878462), (6, 8939231), (7, 7662198), (14, 3831099), (21, 2554066), (42, 1277033), (257, 208698), (514, 104349), (771, 69566), (1542, 34783), (1799, 29814), (3598, 14907), (4969, 10794), (5397, 9938)]